

package kr.ac.ssu.yoobh17.Omok.framework.impl;


import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

import android.content.res.AssetManager;
import android.os.Environment;

import kr.ac.ssu.yoobh17.Omok.framework.FileIO;


public class AndroidFileIO implements FileIO {

	AssetManager	assets;
	String			externalStoragePath;

	public AndroidFileIO( AssetManager assets ) {

		this.assets 				= assets;
		this.externalStoragePath 	= Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator;
		
	}

	@Override
	public InputStream readAsset( String fileName ) throws IOException {
		
		return assets.open( fileName );
	}

	@Override
	public InputStream readFile( String fileName ) throws IOException {

		return new FileInputStream( externalStoragePath + fileName );
	}

	@Override
	public OutputStream writeFile( String fileName ) throws IOException {

		return new FileOutputStream( externalStoragePath + fileName );
	}

}
